91 lines
2.7 KiB
Swift
91 lines
2.7 KiB
Swift
//
|
|
// ToolbarView.swift
|
|
// Adwaita
|
|
//
|
|
// Created by david-swift on 24.09.23.
|
|
//
|
|
|
|
import GTUI
|
|
|
|
/// A toolbar view widget.
|
|
struct ToolbarView: Widget {
|
|
|
|
/// The sidebar's content.
|
|
var content: View
|
|
/// The toolbars.
|
|
var toolbar: () -> Body
|
|
/// Whether the toolbars are bottom toolbars.
|
|
var bottom: Bool
|
|
/// Whether the toolbar is visible.
|
|
var visible: Bool
|
|
|
|
/// The identifier of the toolbar content.
|
|
let toolbarID = "toolbar"
|
|
|
|
/// Get the container of the toolbar view widget.
|
|
/// - Returns: The view storage.
|
|
func container() -> ViewStorage {
|
|
let content = content.storage()
|
|
let view = GTUI.ToolbarView(content.view)
|
|
var toolbarContent: [ViewStorage] = []
|
|
for item in toolbar() {
|
|
let storage = item.storage()
|
|
toolbarContent.append(storage)
|
|
if bottom {
|
|
_ = view.addBottomBar(storage.view)
|
|
} else {
|
|
_ = view.addTopBar(storage.view)
|
|
}
|
|
}
|
|
if bottom {
|
|
view.setRevealBottomBar(visible)
|
|
} else {
|
|
view.setRevealTopBar(visible)
|
|
}
|
|
return .init(view, content: [.mainContent: [content], toolbarID: toolbarContent])
|
|
}
|
|
|
|
/// Update the view storage of the toolbar view widget.
|
|
/// - Parameter storage: The view storage.
|
|
func update(_ storage: ViewStorage) {
|
|
if let mainContent = storage.content[.mainContent]?.first {
|
|
content.widget().update(mainContent)
|
|
}
|
|
if let toolbar = storage.content[toolbarID] {
|
|
for (index, content) in toolbar.enumerated() {
|
|
self.toolbar()[safe: index]?.updateStorage(content)
|
|
}
|
|
}
|
|
if let view = storage.view as? GTUI.ToolbarView {
|
|
if bottom {
|
|
view.setRevealBottomBar(visible)
|
|
} else {
|
|
view.setRevealTopBar(visible)
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
extension View {
|
|
|
|
/// Add a top toolbar to the view.
|
|
/// - Parameters:
|
|
/// - toolbar: The toolbar's content.
|
|
/// - visible: Whether the toolbar is visible.
|
|
/// - Returns: A view.
|
|
public func topToolbar(visible: Bool = true, @ViewBuilder _ toolbar: @escaping () -> Body) -> View {
|
|
ToolbarView(content: self, toolbar: toolbar, bottom: false, visible: visible)
|
|
}
|
|
|
|
/// Add a bottom toolbar to the view.
|
|
/// - Parameters:
|
|
/// - toolbar: The toolbar's content.
|
|
/// - visible: Whether the toolbar is visible.
|
|
/// - Returns: A view.
|
|
public func bottomToolbar(visible: Bool = true, @ViewBuilder _ toolbar: @escaping () -> Body) -> View {
|
|
ToolbarView(content: self, toolbar: toolbar, bottom: true, visible: visible)
|
|
}
|
|
|
|
}
|